Reason Code Tree

Hierarchical 3–5 level reason taxonomy · maps to 6/16 Big Losses · per-machine override · version history

Reason Hierarchy

· 7 top-level
Setup / ChangeoverBL1
Tool change
Product change
Trial run
Warm-up
BreakdownBL2
Mechanical
Electrical
Hydraulic
Minor StopBL4
Speed LossBL5
DefectBL6
Blocked
Starved
Properties

Tool change

Code
SETUP-TOOL
Label (EN)
Label (TH)
Parent

6 / 16 Big Losses Mapping

1
Setup & Adjustment
1 reasons mapped
2
Equipment Failure
1 reasons mapped
3
Idling / Block / Starve
Not mapped
4
Reduced Speed
1 reasons mapped
5
Quality Defects
1 reasons mapped
6
Startup Yield
1 reasons mapped

Per-machine overrides

Welder 074 overrides
Tool change → Spot welding tip
Paint Cell 12 overrides
Setup → Color flush